ACGIH Industrial Ventilation Design Manual guides to Recording Numerical Values

When recording Local Exhaust Ventilation (LEV) system data and specifications, specific rules for decimal places should be applied to maintain clarity, accuracy, and consistency. While the ACGIH manual itself may not directly enumerate these rules, the following general principles based on industrial standards and best practices can be followed:

ACGIH Industrial Ventilation Design Manual Guidance on Recording Numerical Values